Naples weather in July 2025

Expect 90°F daytime maximum temperatures in the shade with on average 10 hours of sunshine per day in Naples in July. Check more long-term weather averages for Naples in July before you book your next holiday to Florida in 2025/2026.

  • 90°F maximum daytime temperature in July in Naples90
    90°F max day temperature
  • 10 hours of sunshine per day
  • 14 days with some rainfall in July in Naples14
    14 days with some rainfall
  • 73°F minimum night-time temperature in July in Naples73
    73°F min night temperature
  • 14 hours of daylight per day in July in Naples14
    14 hours of daylight per day
  • Very high heat & humidity in July in NaplesVH
    Very High heat & humidity
  • 8.1 inches monthly rainfall in July in Naples8.1
    8.1 inches of monthly rainfall
  • UV (maximum) index 11 (Extreme) in July in Naples11
    11 (Extreme) UV index
  • 86°F sea temperature in July in Naples86
    86°F sea temperature

More about Naples

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The July weather guide for Florida (Naples) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C)  |  Imperial (°F)

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More about Florida

How hot is it in Naples in July?

Daytime temperatures usually reach 90°F in Naples in July with very high heat and humidity, falling to 73°F at night.

How sunny is it in Naples in July?

There are normally 10 hours of bright sunshine each day in Naples in July - that's 71% of daylight hours.

How warm is the sea around Naples in July?

The average sea temperature around Naples in July is 86°F.

Does it rain in Naples in July?

There are usually 14 days with some rain in Naples in July and the average monthly rainfall is 8.1 inches.

What is the chance of a hurricane in Naples in July?

On average less than 1 day in July in Naples is likely to be affected by the passage of one or more tropical storms.

Naples July sunrise & sunset times

Browse the sunrise and sunset times for Naples in July 2025. Select a month to view Naples sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st July 2025 05:39 19:23
Wednesday, 16th July 2025 05:45 19:21
Thursday, 31st July 2025 05:53 19:14

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